Garten has published a new official verison of his SourceCraft Tool: https://www.minecraftforum.net/forums/mapping-and-modding-java-edition/minecraft-tools/3011571-sourcecraft-3-0-minecraft-to-source-engine
The project is currently on hold. You are still able to download the legacy version and run it. But nothing changed in the code.
I won't give any support for the legacy version. A new version is on the way.
A new and better version of the beloved tool SourceCraft to convert Minecraft maps into Source Engine maps.
I try to completely rework the program (currently in C#) and adding more features. You can help me via Pull Requests.
If you just wanna use the programm, download the programm here: SourceCraft-Reborn-Legacy
If you want to contribute, create a fork of this project and publish it as a Pull request
Since there is no texture pack binded to this program you have to download it by yourself
https://gamebanana.com/textures/3888
https://gamebanana.com/textures/3789
https://gamebanana.com/textures/3678
https://gamebanana.com/textures/3494
https://gamebanana.com/textures/3766
The original License
Attribution-NonCommercial-NoDerivs 3.0 Unported (CC BY-NC-ND 3.0)
https://creativecommons.org/licenses/by-nc-nd/3.0/
Original author: GλRTΣИ
GλRTΣИ's Steam account: https://steamcommunity.com/profiles/76561197982936315/
If this continued version is a problem for the creator, please contact me if you are the original author